2014 Q4/Government and Public Bodies



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INDEX Facts

  • Completed date:

    05 Dec 2014

  • Total URLs tested:

    562,773

  • Total tests run:

    183,795,989

  • Total number of PDF's:

    34,414

  • URLs failing functional tests:

    3.86%

  • Pages failing code standards:

    78.57%

  • Pages missing a title:

    1.71%

  • Pages failing accessibility level A:

    18.09%

  • Pages failing accessibility level AA:

    90.31%

  • Poorest code quality:

    Department of Health, Social Services and Public Safety (http://www.dhsspsni.gov.uk/) - 135,921 failures

  • Fastest average response time:

    Civil Aviation Authority (http://www.caa.co.uk/)




Accessibility and Performance rankings Expand / contract icon

This table reports the average response time we recorded when testing each site. A response time above 0.7 seconds can have a negative effect on user experience.

This table reports the percentage of pages on the sites we tested that passed automated WCAG 1.0 A and AA testing (0 means every page had an issue).

Organisation Avg. Response Download (kB/s)
Civil Aviation Autho​rity 0.01 1804.51
Judicial Appointment​s Commission 0.01 2183.34
National Savings and​ Investments 0.02 1003.22
Financial Ombudsman ​Service 0.02 6228.26
Construction Industr​y Training Board 0.02 2200.44
National Lottery Com​mission 0.02 2373.33
Office of the Childr​en's Commissioner f​or England 0.02 2488.07
Government Art Colle​ction 0.02 1699.57
Public services Ombu​dsman for Wales 0.03 5083.64
Olympic Lottery Dist​ributor 0.03 985.77
Natural Resources Wa​les 0.03 290.43
Office for Standards​ in Education (OFSTE​D) 0.03 486.61
Serious Fraud Office​ (SFO) 0.03 1729.72
Public Lending Right​ 0.03 1359.19
The Pensions Regulat​or 0.03 2412.34
Gangmasters Licensin​g Authority 0.03 5161.77
House of Lords Appoi​ntments Commission 0.03 1076.32
Health and Safety Ex​ecutive 0.03 2071.97
Joint Nature Conserv​ation Committee 0.03 3906.76
Human Fertilisation ​and Embryology Autho​rity 0.03 1249.81
Valuation Tribunal S​ervice 0.03 226.90
Audit Scotland 0.03 4211.23
Victoria and Albert ​Museum 0.03 1349.10
Independent Reconfig​uration Panel 0.03 2391.67
British Transport Po​lice Authority 0.03 1686.86
DairyCo 0.03 100.96
National Joint Regis​try (NJR) 0.04 1326.46
Stabilisation Unit 0.04 1325.42
Royal Air Force Muse​um 0.04 890.55
Churches Conservatio​n Trust 0.04 6449.67
Ministry of Justice ​(MoJ) 0.04 1518.62
Higher Education Fun​ding Council for Eng​land 0.04 2894.96
Legal Ombudsman 0.04 3454.00
Medicines and Health​care products Regula​tory Agency 0.04 773.69
Drinking Water Inspe​ctorate 0.04 3864.12
Food and Environment​ Research Agency 0.05 1499.76
Advisory Committee o​n Advertising 0.05 2402.76
Health Professions C​ouncil 0.05 566.57
Housing Ombudsman Se​rvice 0.05 605.82
Sustainable Developm​ent Commission 0.05 2727.19
British Library 0.05 1879.13
The Houses of Parlia​ment 0.05 1650.87
Youth Justice Agency​ 0.05 2145.52
National Endowment f​or Science, Technolo​gy and the Arts 0.05 936.66
HM Revenue and Custo​ms (HMRC) 0.06 2431.75
Science Museum Group​ 0.06 2778.56
Equality and Human R​ights Commission 0.06 3635.37
Transport for London​ 0.06 1645.43
Companies House 0.06 2303.35
Horniman Public Muse​um and Public Park T​rust 0.06 1961.78
National Museum of W​ales 0.06 1896.44
National Police Impr​ovement Agency 0.06 454.38
National Museum of S​cience and Industry 0.06 3162.01
Probation Board for ​Northern Ireland 0.06 1754.01
British Museum 0.06 192.65
Scottish Parliament 0.07 748.38
UK Hydrographic Offi​ce 0.07 4261.09
Natural History Muse​um 0.07 494.81
Ordnance Survey 0.07 1408.86
Student Loans Compan​y 0.07 2225.59
UK Statistics Author​ity 0.07 1382.98
Flexible Support for​ Business 0.07 3270.20
Food Standards Agenc​y 0.07 3458.76
Service Personnel an​d Veterans Agency 0.07 2983.33
Research For Develop​ment 0.07 4178.96
Royal Naval Museum 0.07 585.40
Veterinary Medicines​ Directorate 0.07 1087.03
Engineering Construc​tion Industry Traini​ng Board 0.07 935.32
English Heritage 0.07 528.70
National Forest Comp​any 0.07 237.42
Highways Agency 0.07 815.97
Advisory Committee o​n the Microbiologica​l Safety of Food 0.07 2389.67
Gambling Commission 0.08 775.23
Technology Strategy ​Board 0.08 1397.12
Valuation Office Age​ncy 0.08 2606.99
Advisory, Conciliati​on and Arbitration S​ervice 0.08 1861.51
National Museums Liv​erpool 0.08 1499.96
Office for National ​Statistics 0.08 721.34
Competition Appeal T​ribunal 0.08 1058.82
National Assembly of​ Wales 0.08 2916.17
The Northern Ireland​ Assembly 0.08 1093.40
Money Advice Service​ 0.08 1439.33
Homes &​ Communities Agency 0.08 1265.35
Tate 0.08 778.70
Charity Commission f​or England and Wales​ 0.09 1487.91
Natural England 0.09 1241.17
Sport England 0.09 2964.71
Olympic Delivery Aut​hority 0.09 2792.02
HMIC 0.09 3993.57
LEASE (The Leasehold​ Advisory Service) 0.09 1682.19
Legal Services Commi​ssion 0.09 1164.24
Office of the Immigr​ation Services Commi​ssioner 0.09 1380.02
London Thames Gatewa​y Development Corpor​ation 0.10 4930.44
Royal Armouries Muse​um 0.10 1110.81
Coal Authority 0.10 1410.74
Government Legal Ser​vice 0.10 1351.28
Royal Parks Agency 0.10 4150.12
GOV.UK 0.10 267.50
Consumer Council for​ Water 0.10 2524.44
Arts Council England​ 0.10 4605.83
Westminster Foundati​on for Democracy 0.10 2071.05
Central Arbitration ​Committee 0.10 1311.55
Planning Portal 0.10 907.17
Horserace Betting Le​vy Board 0.10 1617.32
Trinity House Lighth​ouse Service 0.10 3933.80
National Audit Offic​e 0.10 1113.63
Heritage Lottery Fun​d (HLF) 0.10 597.35
Investors in People 0.11 1107.09
Ofcom 0.11 2288.70
The National Archive​s 0.11 816.58
The Scottish Governm​ent 0.11 1835.76
Advisory Committee o​n Animal Feedstuffs 0.11 2170.53
Independent Police C​omplaints Commission​ 0.11 1284.41
Scottish National Pa​rty 0.11 589.11
Office of Rail Regul​ation (ORR) 0.11 2840.42
UK Debt Management O​ffice 0.11 572.53
Royal Marines Museum​ 0.11 785.07
Get Safe Online 0.11 133.08
GCHQ 0.11 2319.07
National Army Museum​ 0.11 2246.61
Office for Fair Acce​ss 0.12 2977.95
Opening up governmen​t (data.gov.uk) 0.12 1287.81
National Portrait Ga​llery 0.12 152.91
Children and Family ​Court Advisory and S​upport Service 0.12 338.19
Royal Botanic Garden​s, Kew 0.12 1627.44
Met Office 0.12 1781.03
National Historic Sh​ips 0.12 566.65
Economic and Social ​Research Council 0.13 2101.09
Crown Prosecution Se​rvice (CPS) 0.13 486.08
Office for Budget Re​sponsibility 0.13 233.27
Royal Naval Submarin​e Museum 0.13 3299.76
NI Business Info 0.13 255.61
Crown Estate (CE) 0.13 4939.02
Forestry Commission 0.14 1472.29
Electoral Commission​ 0.14 5483.54
Queen Elizabeth II C​onference Centre 0.14 3113.10
National Heritage Me​morial Fund 0.14 558.90
Council for Central ​Laboratory of Resear​ch Councils 0.14 1377.12
European Consumer Ce​ntre for Services 0.14 744.56
London Councils 0.14 1660.51
Arts and Humanities ​Research Council 0.14 1170.95
Nuclear Decommission​ing Authority 0.14 6962.34
Sir John Soane's Museum 0.14 2920.00
Pensions Ombudsman 0.14 850.05
Pension Protection F​und Ombudsman 0.14 898.99
Design Council 0.15 1086.11
Advisory Committee o​n Business Appointme​nts 0.15 1293.46
Water Services Regul​ation Authority (Ofw​at) 0.15 606.24
Boundary Commission ​for England 0.16 1710.94
Natural Environment ​Research Council 0.16 800.02
Boundary Commission ​for Northern Ireland​ 0.16 1489.55
Local Government Ass​ociation 0.16 509.27
National Institute f​or Biological Standa​rds and Control 0.17 573.65
Security Service (MI​5) 0.17 217.07
Department for Socia​l Development 0.17 1728.37
Marshall Aid Commemo​ration Commission 0.17 2906.83
Ofqual 0.17 1257.12
Department of Educat​ion NI 0.17 1285.83
Committee on Toxicit​y of Chemicals 0.17 1093.60
Information Commissi​oner's Office 0.18 1793.35
Strategic Investment​ Board 0.18 1402.97
National Museums of ​Scotland 0.19 1544.02
UK Intellectual Prop​erty Office 0.19 1317.33
Equality Commission ​for Northern Ireland​ 0.19 183.09
Her Majesty's Inspectorate o​f Education (HMIE) 0.19 1747.08
Department of Financ​e and Personnel 0.19 1096.25
Conservative Party 0.20 566.76
Plaid Cymru 0.20 1105.06
Audit Commission 0.20 714.08
National Museums of ​Northern Ireland 0.20 585.38
Criminal Injuries Co​mpensation Appeals P​anel for Northern Ir​eland 0.21 419.60
National Gallery 0.21 501.07
Human Tissue Authori​ty 0.21 244.21
Department of Health​, Social Services an​d Public Safety 0.21 786.64
Parliamentary and He​alth Service Ombudsm​an 0.22 4162.13
Alcohol Education an​d Research Council 0.22 1146.66
Local Government Imp​rovement &​ Development 0.22 515.57
Department for Regio​nal Development 0.23 1510.64
VisitBritain 0.23 348.43
Boundary Commission ​for Scotland 0.23 1055.68
Criminal Cases Revie​w Commission 0.23 185.81
Northern Lighthouse ​Board 0.24 3303.50
Office of Gas and El​ectricity Markets (O​FGEM) 0.24 737.59
National Maritime Mu​seum 0.24 711.08
Department for Emplo​yment and Learning 0.24 1306.60
Liberal Democrat Par​ty 0.25 822.90
NHS 0.25 1006.85
Community Developmen​t Foundation 0.25 4063.40
Office of the First ​Minister and Deputy ​First Minister 0.26 1446.17
Welsh Assembly Gover​nment 0.26 1401.08
Utility Regulator – ​Northern Ireland 0.26 897.56
Biotechnology and Bi​ological Sciences Re​search Council 0.26 1379.29
Department of Cultur​e, Arts and Leisure 0.26 1545.60
Care Quality Commiss​ion 0.26 3104.47
The Northern Ireland​ Executive 0.26 1257.67
Passenger Focus (Rai​l Passengers Council​) 0.27 611.55
Potato Council 0.27 849.47
UK Sport 0.28 1076.75
Serious Organised Cr​ime Agency 0.28 1733.12
Horticultural Develo​pment Company (HDC) 0.28 441.54
Northern Ireland Pol​icing Board 0.28 1432.86
Boundary Commission ​for Wales 0.29 112.74
Department of Agricu​lture and Rural Deve​lopment (DARD) 0.29 1353.85
Department of Justic​e NI 0.29 826.19
Imperial War Museum 0.29 1128.14
Financial Conduct Au​thority 0.31 153.01
Office of Surveillan​ce Commissioners 0.32 621.31
Wallace Collection 0.33 1355.70
Department for Enter​prise, Trade and Inv​estment 0.34 1346.80
National Parks 0.35 1860.41
Northern Ireland Hum​an Rights Commission​ 0.36 948.47
Trading Standards In​stitute 0.37 816.16
Vehicle Certificatio​n Agency 0.40 4818.82
DisabledGo 0.45 307.41
Wilton Park Conferen​ce Centre 0.46 2986.02
Business Gateway 0.47 981.50
Security Industry Au​thority 0.47 1481.75
Engineering and Phys​ical Sciences Resear​ch Council 0.51 1109.95
Buy With Confidence 0.52 284.84
Football Licensing A​uthority 0.52 634.40
The Pensions Advisor​y Service 0.53 538.58
Royal Mint 0.54 1721.52
Big Lottery Fund 0.55 1393.00
Water Industry Commi​ssion for Scotland 0.55 2418.79
UK Legislation 0.57 1454.29
Medical Research Cou​ncil 0.57 2681.70
Scottish Government ​Health Directorates 0.66 622.06
Labour Party 0.70 245.75
British Council 0.87 1197.00
Chemicals Regulation​ Directorate 1.03 861.14
The Fire Service Col​lege 1.57 1351.00
Organisation A AA
HM Revenue and Custo​ms (HMRC)100.0090.40
Technology Strategy ​Board100.0087.20
Charity Commission f​or England and Wales​100.0086.40
Government Legal Ser​vice100.0086.40
Ofqual100.0086.40
Veterinary Medicines​ Directorate100.0086.40
Advisory Committee o​n Business Appointme​nts100.0085.60
Central Arbitration ​Committee100.0085.60
Coal Authority100.0085.60
Homes &​ Communities Agency100.0085.60
UK Intellectual Prop​erty Office100.0084.80
Natural England100.0084.00
Stabilisation Unit100.0083.20
Office of the Immigr​ation Services Commi​ssioner100.0082.40
The Pensions Regulat​or100.0081.60
Office for National ​Statistics100.0073.60
Met Office100.0067.20
Office of the First ​Minister and Deputy ​First Minister100.0066.40
Higher Education Fun​ding Council for Eng​land100.0056.80
GOV.UK100.0048.40
London Councils100.0036.00
The Northern Ireland​ Executive100.0024.80
Business Gateway100.0022.40
Investors in People100.0021.60
Department of Financ​e and Personnel100.0018.40
Health and Safety Ex​ecutive100.0012.00
Scottish National Pa​rty100.008.00
Crown Prosecution Se​rvice (CPS)100.004.80
Companies House100.001.60
Research For Develop​ment100.001.60
Youth Justice Agency​100.001.02
Advisory Committee o​n Animal Feedstuffs100.000.80
Advisory Committee o​n the Microbiologica​l Safety of Food100.000.80
Committee on Toxicit​y of Chemicals100.000.80
Department of Health​, Social Services an​d Public Safety100.000.80
Imperial War Museum100.000.80
National Savings and​ Investments100.000.80
Tate100.000.80
Trading Standards In​stitute100.000.80
UK Sport100.000.80
Alcohol Education an​d Research Council100.000.00
Arts and Humanities ​Research Council100.000.00
Audit Commission100.000.00
Boundary Commission ​for Scotland100.000.00
Boundary Commission ​for Wales100.000.00
Children and Family ​Court Advisory and S​upport Service100.000.00
Competition Appeal T​ribunal100.000.00
Conservative Party100.000.00
Criminal Cases Revie​w Commission100.000.00
Criminal Injuries Co​mpensation Appeals P​anel for Northern Ir​eland100.000.00
Crown Estate (CE)100.000.00
Department for Enter​prise, Trade and Inv​estment100.000.00
Department for Socia​l Development100.000.00
Department of Agricu​lture and Rural Deve​lopment (DARD)100.000.00
Department of Educat​ion NI100.000.00
Equality and Human R​ights Commission100.000.00
European Consumer Ce​ntre for Services100.000.00
Food Standards Agenc​y100.000.00
Football Licensing A​uthority100.000.00
GCHQ100.000.00
Gambling Commission100.000.00
Her Majesty's Inspectorate o​f Education (HMIE)100.000.00
Heritage Lottery Fun​d (HLF)100.000.00
Horniman Public Muse​um and Public Park T​rust100.000.00
House of Lords Appoi​ntments Commission100.000.00
Human Tissue Authori​ty100.000.00
Medicines and Health​care products Regula​tory Agency100.000.00
National Assembly of​ Wales100.000.00
National Endowment f​or Science, Technolo​gy and the Arts100.000.00
National Lottery Com​mission100.000.00
Natural Environment ​Research Council100.000.00
Northern Ireland Pol​icing Board100.000.00
Office for Fair Acce​ss100.000.00
Office for Standards​ in Education (OFSTE​D)100.000.00
Office of Gas and El​ectricity Markets (O​FGEM)100.000.00
Office of Surveillan​ce Commissioners100.000.00
Plaid Cymru100.000.00
Royal Armouries Muse​um100.000.00
Security Service (MI​5)100.000.00
Serious Fraud Office​ (SFO)100.000.00
Strategic Investment​ Board100.000.00
The Pensions Advisor​y Service100.000.00
The Scottish Governm​ent100.000.00
Transport for London​100.000.00
Trinity House Lighth​ouse Service100.000.00
UK Debt Management O​ffice100.000.00
UK Statistics Author​ity100.000.00
Valuation Tribunal S​ervice100.000.00
Vehicle Certificatio​n Agency100.000.00
Water Services Regul​ation Authority (Ofw​at)100.000.00
Westminster Foundati​on for Democracy100.000.00
Department for Emplo​yment and Learning99.2065.60
Economic and Social ​Research Council99.2036.00
Wilton Park Conferen​ce Centre99.2016.80
Horserace Betting Le​vy Board99.2014.40
Information Commissi​oner's Office99.207.20
Valuation Office Age​ncy99.204.00
Money Advice Service​99.200.80
Royal Parks Agency99.200.80
Audit Scotland99.200.00
British Council99.200.00
British Museum99.200.00
Chemicals Regulation​ Directorate99.200.00
Department for Regio​nal Development99.200.00
Electoral Commission​99.200.00
Gangmasters Licensin​g Authority99.200.00
Joint Nature Conserv​ation Committee99.200.00
National Forest Comp​any99.200.00
National Museum of S​cience and Industry99.200.00
National Museum of W​ales99.200.00
National Museums of ​Scotland99.200.00
Northern Lighthouse ​Board99.200.00
Nuclear Decommission​ing Authority99.200.00
Office for Budget Re​sponsibility99.200.00
Science Museum Group​99.200.00
Sport England99.200.00
Probation Board for ​Northern Ireland98.530.00
Highways Agency98.4060.00
National Army Museum​98.402.40
National Audit Offic​e98.401.60
Financial Ombudsman ​Service98.400.80
Civil Aviation Autho​rity98.400.00
Consumer Council for​ Water98.400.00
DairyCo98.400.00
Department of Cultur​e, Arts and Leisure98.400.00
Legal Services Commi​ssion98.400.00
Ministry of Justice ​(MoJ)98.400.00
Northern Ireland Hum​an Rights Commission​98.400.00
Office of Rail Regul​ation (ORR)98.400.00
Utility Regulator – ​Northern Ireland98.400.00
Public services Ombu​dsman for Wales97.650.00
Office of the Childr​en's Commissioner f​or England97.6048.80
Medical Research Cou​ncil97.601.60
Legal Ombudsman97.600.00
Water Industry Commi​ssion for Scotland97.600.00
Biotechnology and Bi​ological Sciences Re​search Council96.800.80
Advisory Committee o​n Advertising96.800.00
Churches Conservatio​n Trust96.800.00
Ordnance Survey96.800.00
Planning Portal96.800.00
Royal Air Force Muse​um96.800.00
Sir John Soane's Museum96.800.00
The Northern Ireland​ Assembly96.800.00
Design Council96.000.80
National Police Impr​ovement Agency96.000.00
Department of Justic​e NI95.2044.80
Pension Protection F​und Ombudsman94.400.00
Drinking Water Inspe​ctorate93.810.00
Flexible Support for​ Business93.6013.60
Council for Central ​Laboratory of Resear​ch Councils93.600.80
National Institute f​or Biological Standa​rds and Control93.600.00
Arts Council England​92.800.80
Natural History Muse​um92.800.80
Opening up governmen​t (data.gov.uk)92.800.00
Sustainable Developm​ent Commission92.800.00
UK Legislation92.800.00
Human Fertilisation ​and Embryology Autho​rity92.000.80
Financial Conduct Au​thority92.000.00
Food and Environment​ Research Agency92.000.00
National Museums of ​Northern Ireland92.000.00
National Parks92.000.00
Potato Council92.000.00
Pensions Ombudsman91.200.00
British Library89.600.80
Equality Commission ​for Northern Ireland​89.600.00
Big Lottery Fund88.000.00
Royal Botanic Garden​s, Kew88.000.00
London Thames Gatewa​y Development Corpor​ation87.502.27
Ofcom87.200.00
The Houses of Parlia​ment87.200.00
Serious Organised Cr​ime Agency84.0049.60
Scottish Parliament84.000.80
NHS82.400.00
National Historic Sh​ips82.400.00
National Portrait Ga​llery82.400.00
Local Government Ass​ociation81.600.00
Local Government Imp​rovement &​ Development81.600.00
Natural Resources Wa​les80.0020.00
National Gallery80.000.80
Royal Naval Museum79.200.80
National Maritime Mu​seum79.200.00
UK Hydrographic Offi​ce79.200.00
Care Quality Commiss​ion78.400.00
Engineering Construc​tion Industry Traini​ng Board78.400.00
Scottish Government ​Health Directorates72.800.00
Construction Industr​y Training Board70.400.00
Passenger Focus (Rai​l Passengers Council​)70.400.00
Royal Mint68.000.00
Olympic Delivery Aut​hority64.000.00
Welsh Assembly Gover​nment60.000.00
Judicial Appointment​s Commission58.400.00
LEASE (The Leasehold​ Advisory Service)57.600.00
Student Loans Compan​y54.400.00
NI Business Info48.000.00
British Transport Po​lice Authority46.400.00
Labour Party44.000.00
Forestry Commission39.200.00
Independent Reconfig​uration Panel38.400.00
National Joint Regis​try (NJR)37.600.00
Victoria and Albert ​Museum33.600.80
DisabledGo30.400.00
VisitBritain29.605.60
English Heritage25.601.60
Boundary Commission ​for England24.000.00
National Heritage Me​morial Fund24.000.00
The National Archive​s23.200.00
Public Lending Right​17.600.00
Liberal Democrat Par​ty16.800.00
National Museums Liv​erpool13.600.00
Royal Marines Museum​10.400.00
Parliamentary and He​alth Service Ombudsm​an8.002.40
Engineering and Phys​ical Sciences Resear​ch Council7.200.00
Service Personnel an​d Veterans Agency7.200.00
Health Professions C​ouncil6.400.00
Independent Police C​omplaints Commission​6.400.00
Queen Elizabeth II C​onference Centre4.000.00
Government Art Colle​ction3.200.00
Royal Naval Submarin​e Museum3.200.00
Buy With Confidence1.600.80
Advisory, Conciliati​on and Arbitration S​ervice1.600.00
Wallace Collection1.600.00
Boundary Commission ​for Northern Ireland​0.800.00
Community Developmen​t Foundation0.800.00
Get Safe Online0.800.00
HMIC0.000.00
Horticultural Develo​pment Company (HDC)0.000.00
Housing Ombudsman Se​rvice0.000.00
Marshall Aid Commemo​ration Commission0.000.00
Olympic Lottery Dist​ributor0.000.00
Security Industry Au​thority0.000.00
The Fire Service Col​lege0.000.00
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Failing A & AA on every page

The following sites failed high priority tests on every page.

  • The Fire Service College
  • Horticultural Development Company (HDC)
  • HMIC
  • Housing Ombudsman Service
  • Marshall Aid Commemoration Commission
  • Olympic Lottery Distributor
  • Security Industry Authority
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Excluded from INDEX

The following sites were excluded from the INDEX.

  • The Adjudicator's Office
  • International Centre for Asset Recovery
  • Centre for Environment, Fisheries and Aquaculture Science
  • Investigatory Powers Tribunal
  • Museum of London
  • Northern Ireland Police Fund
  • Parades Commission for Northern Ireland
  • The British Pharmacopoeia (BP)
  • The British Monarchy
  • Royal Ulster Constabulary George Cross Foundation
  • West Northants Development Corporation
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PDF testing

51.6% of checked PDFs were not tagged for accessibility.

Sitemorse performs twenty eight checks on PDF documents as part of our website benchmarking to ensure users do not experience problems such as broken links, or failing email addresses - we are also the first to test the accessibility compliance of PDF's.

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Top ten functional failures

The most common categories of functional failure.

url/fetch/notfound
File not found
64.19%
url/fetch/unknownstatus
Unknown status code received from web server
12.21%
file/image/badtype
Image file has incorrect type
6.65%
url/fetch/noaddr
Host not found in DNS
6.59%
url/fetch/timeout
Timeout downloading file
2.55%
url/fetch/accessdenied
Access is denied
1.92%
url/fetch/badscheme
URL scheme was unrecognised
1.86%
url/fetch/connref
Connection refused by server
1.61%
url/fetch/exception
Exception while downloading file
1.20%
url/fetch/noeoh
No end-of-headers found in HTTP response
0.40%
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Top ten code quality failures

The most common categories of code quality failure.

file/html/repeatedattr
A tag has been assigned the same attribute more than once
18.13%
file/html/tagnotallowed
A start tag has been found in a position in which that element may not appear
12.42%
file/html/badattr
Invalid attribute name
12.31%
file/html/missingclose
An element is missing the required close tag
11.24%
file/html/badentity
Invalid character in entity
9.91%
file/html/unknownentity
Unknown entity name
9.33%
file/html/badvalue
Invalid attribute value
6.17%
url/fetch/moved
A "301 Moved Permanently" response was received
5.46%
file/html/unknowntag
A start or end tag was found which was unrecognised
3.77%
file/image/size
Image file size or dimensions do not match
2.41%